С утречка сервак выдал что не хочет работать, после ребута вообще перестал грузиться с ошибкой:
mount: wrong fs type, bad option, bad superblock on /dev/mapper/vg_libra-lv_root,
missing codepage or helper program, or other error
In some cases useful info is found in syslog - try
dmesg | tail or so.
т.к. систеема на флешке подключил ее к стационарнику и решил примонтировать, но монтировать не в какую не хочет, выдает тоже самое.
root@user:/home/user# dmesg | tail
[18071.253708] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[18071.253710] sd 10:0:0:0: [sde]
[18071.253711] Sense Key : Data Protect [current]
[18071.253713] Info fld=0x0
[18071.253715] sd 10:0:0:0: [sde]
[18071.253716] Add. Sense: Write protected
[18071.253718] sd 10:0:0:0: [sde] CDB:
[18071.253719] Write(10): 2a 00 00 50 99 08 00 00 10 00
[18071.253737] JBD2: recovery failed
[18071.253742] EXT4-fs (dm-0): error loading journal
pvscan
PV /dev/sde2 VG vg_libra lvm2 [3,25 GiB / 0 free]
Total: 1 [3,25 GiB] / in use: 1 [3,25 GiB] / in no VG: 0 [0 ]
lvscan
ACTIVE '/dev/vg_libra/lv_root' [2,73 GiB] inherit
ACTIVE '/dev/vg_libra/lv_swap' [528,00 MiB] inherit
blkid
/dev/mapper/vg_libra-lv_root: UUID="f6ef2d43-2ad2-47df-95c7-45c507ddceaa" TYPE="ext4"
/dev/mapper/vg_libra-lv_swap: UUID="5098012a-83eb-4ea9-9ba5-506962c68f04" TYPE="swap"
fsck.ext4 -f /dev/sde2
e2fsck 1.42.12 (29-Aug-2014)
ext2fs_open2: Bad magic number in super-block
fsck.ext4: Superblock invalid, trying backup blocks...
fsck.ext4: Bad magic number in super-block while trying to open /dev/sde2
The superblock could not be read or does not describe a valid ext2/ext3/ext4
filesystem. If the device is valid and it really contains an ext2/ext3/ext4
filesystem (and not swap or ufs or something else), then the superblock
is corrupt, and you might try running e2fsck with an alternate superblock:
e2fsck -b 8193
or
e2fsck -b 32768
